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发明名称
Amplifiers
摘要
申请公布号
US2860192(A)
申请公布日期
1958.11.11
申请号
US19530352423
申请日期
1953.05.01
申请人
MCINTOSH FRANK H
发明人
MCINTOSH FRANK H.
分类号
H03F3/28;H03F3/32;H03F3/52
主分类号
H03F3/28
代理机构
代理人
主权项
地址
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